[c-nsp] PVC Bridge

[David Prall]

Are you looking to do a L2VPN = L2 extension / pseudowire over IP?

Look at AToM, Any Transport over MPLS.
http://www.cisco.com/en/US/products/ps6646/products_ios_protocol_option_home
.html

Another option is L2TPv3 Pseudowires.

David

--
http://dcp.dcptech.com


> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Frank
> Kempermann
> Sent: Friday, February 02, 2007 7:15 PM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] PVC Bridge
>
>
> Hello,
>
> I'm searching for a solution to bridge ATM VC's per Layer2.
> My question is:
> is it possible and how?
>
> If anyone can give me the right keyword I'll be able to find
> it at Cisco's site by myself, but currently I'm not aware of
> the right keyword to search for.
>
> At the moment I'm using VRF (Layer3) to do it. This means I
> pack two or more VC's into a VRF. This is working so far, but
> I'd prefer it without IP.
>
> I'm using a Cisco 7120 with an ATM E3 module:
>
>
> Line 1
>
>  interface ATM1/0.135 point-to-point
>
>  description xxxxx
>
>  mtu 1500
>
>  ip vrf forwarding xyz
>
>  ip address 10.10.10.1 255.255.255.252
>
>  pvc 11.57 11/57
>
>   ubr 2300
>
>   oam-pvc manage 2
>
>   oam retry 3 3 3
>
>
> Line 2
>
>  interface ATM1/0.136 point-to-point
>
>  description xxxxxxxxxxxx
>
>  mtu 1500
>
>  ip vrf forwarding xyz
>
>  ip address 10.10.11.1 255.255.255.252
>
>  pvc 11.56 11/56
>
>   ubr 2300
>
>   oam-pvc manage 2
>
>   oam retry 3 3 3
>
>
> This two VC's should be bridged directly instead of using
> IP/VRF. Does anyone have a solution for that or isn't it
> possible at all?
>
> As always many thanks in advance!
>
> Frank
>
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